Theorem PowerSeries.HasGaussNorm.hasMvGaussNorm

Modification history

2026-05-20 14:21
Mathlib/RingTheory/PowerSeries/GaussNorm.lean
refactor(Data/Finsupp): use `single` in `uniqueEquiv` (#37755) …
Added PowerSeries.HasGaussNorm.hasMvGaussNormView on Github →